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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,3-Dimethoxy-8-methyl-5α,8α-pregnane-11,20-dione 3790-35-0 C24H38O4
3,3-Dimethoxy-8-methyl-5α,8α-pregnane-11,20-dione
—— 3-(4-Bromophenyl)-3-methyl-2-[(2-phenylacetyl)amino]butanoic acid 1383028-96-3 C19H20BrNO3
3-(4-Bromophenyl)-3-methyl-2-[(2-phenylacetyl)amino]butanoic acid
—— 3-methyl-7,8,9,10-tetrahydro-benzo[f]quinoline 774597-75-0 C14H15N
3-methyl-7,8,9,10-tetrahydro-benzo[f]quinoline
—— (3-allyloxy-5,6-difluoro-2-nitrophenyl)-(2-chloro-4-iodophenyl)-amine 1287794-82-4 C15H10ClF2IN2O3
(3-allyloxy-5,6-difluoro-2-nitrophenyl)-(2-chloro-4-iodophenyl)-amine
—— 3-chloro-2-fluoro-5-nitro-4-(2-trimethylsilanyl-ethylsulfanyl)-benzoic acid 927430-70-4 C12H15ClFNO4SSi
3-chloro-2-fluoro-5-nitro-4-(2-trimethylsilanyl-ethylsulfanyl)-benzoic acid
—— 3-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-4-chloro-1-(3-nitrophenyl)pyrrole-2,5-dione 958732-49-5 C22H19ClN4O6
3-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-4-chloro-1-(3-nitrophenyl)pyrrole-2,5-dione
—— 3-[6-(3-tert-butylpiperazin-1-yl)-3-fluoropyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine 1206623-19-9 C19H23FN6
3-[6-(3-tert-butylpiperazin-1-yl)-3-fluoropyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine
—— {(3S)-6-[(1R)-4-isopropyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid 1380390-59-9 C22H24O4
{(3S)-6-[(1R)-4-isopropyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid
—— 3-methyl-3-propyl-1-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-amine 1206625-03-7 C21H25F3N6
3-methyl-3-propyl-1-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-amine
—— 3a,6a-dihydro-5-(phenylmethyl)-3-(trifluoromethyl)pyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione 1428147-22-1 C13H10F3N3O2
3a,6a-dihydro-5-(phenylmethyl)-3-(trifluoromethyl)pyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione
—— 3,7-dimethyl-2-(methylthio)-6-phenyl-5,6-dihydropyrimido[4,5-d]pyrimidin-4(3H)-one 1638842-43-9 C15H16N4OS
3,7-dimethyl-2-(methylthio)-6-phenyl-5,6-dihydropyrimido[4,5-d]pyrimidin-4(3H)-one
—— [3R-(1Z,3β,4α,5α)]-2-[5-[2-(ethoxycarbonyl)ethoxy]-3,4-isopropylidenedioxy-2-methylenecyclohexylidene]ethyl trimethylacetate 342645-75-4 C22H34O7
[3R-(1Z,3β,4α,5α)]-2-[5-[2-(ethoxycarbonyl)ethoxy]-3,4-isopropylidenedioxy-2-methylenecyclohexylidene]ethyl trimethylacetate
—— 3-hydroxy-<1R-(exo,exo)>-8-bromoethyl-8-azabicyclo<3.2.1>octane-2-carboxylic acid methyl ester 172954-48-2 C11H18BrNO3
3-hydroxy-<1R-(exo,exo)>-8-bromoethyl-8-azabicyclo<3.2.1>octane-2-carboxylic acid methyl ester
—— {3-[(S)-1-[(R)-2-tert-Butoxycarbonylamino-3-(4-fluoro-phenyl)-propionyl]-4-((S)-1-methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester 910567-90-7 C43H50FN5O7
{3-[(S)-1-[(R)-2-tert-Butoxycarbonylamino-3-(4-fluoro-phenyl)-propionyl]-4-((S)-1-methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
—— 3-{[ethyl(4-methylanilino)oxo-1λ<sup>6</sup>-sulfanylidene]amino}butanoic acid 1610061-55-6 C13H20N2O3S
3-{[ethyl(4-methylanilino)oxo-1λ<sup>6</sup>-sulfanylidene]amino}butanoic acid
—— 3,6-bis[4-methyl-5-bromothien-2-yl]-1,2,4,5-tetrazine 1286690-41-2 C12H8Br2N4S2
3,6-bis[4-methyl-5-bromothien-2-yl]-1,2,4,5-tetrazine
—— 3-(1,3-dioxoisoindol-2-yl)-2-phenyl-2-pyridin-2-ylpropanenitrile 122376-77-6 C22H15N3O2
3-(1,3-dioxoisoindol-2-yl)-2-phenyl-2-pyridin-2-ylpropanenitrile
—— 3,8-dimethyl-5,10-dihydrodithiazolo<3,4-a:3',4'-d>pyrazine-4,9-diium diiodide 105687-34-1 C10H12N2S2*2I
3,8-dimethyl-5,10-dihydrodithiazolo<3,4-a:3',4'-d>pyrazine-4,9-diium diiodide
—— 3-methoxy-16α,17α-cyclohex-3',4'-eno-19-norpregna-1,3,5(10)-trien-20-one 101766-58-9 C25H32O2
3-methoxy-16α,17α-cyclohex-3',4'-eno-19-norpregna-1,3,5(10)-trien-20-one
—— 3'-ethoxy-8'-ethoxymethyl-3-methyl-6'-nitro-3<i>H</i>-spiro[benzothiazole-2,2'-chromene] 72462-05-6 C21H22N2O5S
3'-ethoxy-8'-ethoxymethyl-3-methyl-6'-nitro-3<i>H</i>-spiro[benzothiazole-2,2'-chromene]
—— 3<i>c</i>-hydroxy-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-thieno[2',3':4,5]oxazolo[3,2-<i>a</i>]pyrimidin-8-one 68116-25-6 C8H8N2O3S
3<i>c</i>-hydroxy-(3a<i>r</i>,9a<i>c</i>)-2,3,3a,9a-tetrahydro-thieno[2',3':4,5]oxazolo[3,2-<i>a</i>]pyrimidin-8-one
—— 3-isopropyl-4-nitro-1,5-diphenyl-pyrazolidine 68184-71-4 C18H21N3O2
3-isopropyl-4-nitro-1,5-diphenyl-pyrazolidine
—— (3aR,5R,6R,6aR)-6-Benzyloxy-2,2-dimethyl-5-(2-nitro-1-nitromethyl-ethyl)-tetrahydro-furo[2,3-d][1,3]dioxole 69177-84-0 C17H22N2O8
(3aR,5R,6R,6aR)-6-Benzyloxy-2,2-dimethyl-5-(2-nitro-1-nitromethyl-ethyl)-tetrahydro-furo[2,3-d][1,3]dioxole
—— (3aS,4S,4aR,7aS,8R,9aS)-4-Hydroxy-4a,8-dimethyl-decahydro-azuleno[6,5-b]furan-2,5-dione 73590-08-6 C14H20O4
(3aS,4S,4aR,7aS,8R,9aS)-4-Hydroxy-4a,8-dimethyl-decahydro-azuleno[6,5-b]furan-2,5-dione
—— 3-(2'-fluoro-4-biphenylyl)-butanal 57592-54-8 C16H15FO
3-(2'-fluoro-4-biphenylyl)-butanal
—— 3-methyl-1H-pyrazole-4-sulfonamide 1935987-67-9 C4H7N3O2S
3-methyl-1H-pyrazole-4-sulfonamide
—— 3,3'-bis(3,5-dichloro-2,4,6-trimethylphenyl)-5-methyl-5-(phenylsulfonyl)-4,5'-spirobi(2-isoxazoline) 96965-06-9 C30H28Cl4N2O4S
3,3'-bis(3,5-dichloro-2,4,6-trimethylphenyl)-5-methyl-5-(phenylsulfonyl)-4,5'-spirobi(2-isoxazoline)
—— (+-)-3-benzyl-4r-methyl-2ξ,5t-diphenyl-oxazolidine 117693-80-8 C23H23NO
(+-)-3-benzyl-4r-methyl-2ξ,5t-diphenyl-oxazolidine
—— 3-[(5-hydroxy-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-4-methyl-pentanoic acid 1318781-09-7 C16H19N3O4
3-[(5-hydroxy-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-4-methyl-pentanoic acid
—— 3-(2-chloro-4-methoxy-phenyl)-3-{[1-(3-fluoro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid 1318784-15-4 C20H17ClFN3O5
3-(2-chloro-4-methoxy-phenyl)-3-{[1-(3-fluoro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid
—— 3-(5-chloro-2-methoxy-phenyl)-3-{[1-(3-chloro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid 1318783-60-6 C20H17Cl2N3O5
3-(5-chloro-2-methoxy-phenyl)-3-{[1-(3-chloro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid
—— 3-{[1-(3-chloro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-3-(2-fluorophenyl)-propionic acid 1318783-59-3 C19H15ClFN3O4
3-{[1-(3-chloro-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-3-(2-fluorophenyl)-propionic acid
—— 3-(3-chloro-2-fluoro-phenyl)-3-{[1-(2,4-difluoro-phenyl )-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid 1318782-97-6 C19H13ClF3N3O4
3-(3-chloro-2-fluoro-phenyl)-3-{[1-(2,4-difluoro-phenyl )-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid
—— 3,5-di-O-tert-butyldiphenylsilyl-2-O,4-C-methylene-D-ribofuranose 1029931-23-4 C38H46O5Si2
3,5-di-O-tert-butyldiphenylsilyl-2-O,4-C-methylene-D-ribofuranose
—— 3-methoxy-17α-(3-trimethylsilylprop-2-enyl)-1,3,5(10)-estratrien-17β-ol 74157-35-0 C25H38O2Si
3-methoxy-17α-(3-trimethylsilylprop-2-enyl)-1,3,5(10)-estratrien-17β-ol
—— 3-Acetoxy-17-oxo-Δ3,5-androstadien-19-al 27368-23-6 C21H26O4
3-Acetoxy-17-oxo-Δ3,5-androstadien-19-al
—— 3-(4-chlorophenyl)-2-(2-ethoxyphenyl)-N,N-dimethyl-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-sulfonamide 1567372-93-3 C21H23ClN4O3S
3-(4-chlorophenyl)-2-(2-ethoxyphenyl)-N,N-dimethyl-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-sulfonamide
—— 3,4,6-tri-O-acetyl-2-deoxy-2-iodo-α-D-mannopyranosyl-(1-4)-1,2-di-O-acetyl-3-O-benzyl-β-L-idopyranuronamide 1394857-45-4 C29H36INO15
3,4,6-tri-O-acetyl-2-deoxy-2-iodo-α-D-mannopyranosyl-(1-4)-1,2-di-O-acetyl-3-O-benzyl-β-L-idopyranuronamide
—— 3-(5-chloro-4-(4,5-difluoro-2-(methylsulfonamido)phenylamino)pyrimidin-2-ylamino)-4-fluoro-N-methylbenzamide 1251954-66-1 C19H16ClF3N6O3S
3-(5-chloro-4-(4,5-difluoro-2-(methylsulfonamido)phenylamino)pyrimidin-2-ylamino)-4-fluoro-N-methylbenzamide
—— 3-{2-[(S)-1-(2-fluorophenyl)ethylamino]-6,6-dimethyl-4,4-dioxo-5,6-dihydro-4H-4lambda6-[1,4,3]-oxathiazin-5-yl}-N-pyridin-2-ylmethylbenzamide 1397714-20-3 C26H27FN4O4S
3-{2-[(S)-1-(2-fluorophenyl)ethylamino]-6,6-dimethyl-4,4-dioxo-5,6-dihydro-4H-4lambda6-[1,4,3]-oxathiazin-5-yl}-N-pyridin-2-ylmethylbenzamide
—— (3S)-1-[4-(2,3-dihydro-1,4-benzodioxin-2-yl)benzyl]pyrrolidin-3-ol 1400793-81-8 C19H21NO3
(3S)-1-[4-(2,3-dihydro-1,4-benzodioxin-2-yl)benzyl]pyrrolidin-3-ol
—— (3R,4R)-3-acetyl-1-(4-tert-butylphenylsulfonyl)-4-phenylpyrrolidin-2-one 1242516-29-5 C22H25NO4S
(3R,4R)-3-acetyl-1-(4-tert-butylphenylsulfonyl)-4-phenylpyrrolidin-2-one
—— 3-[1-(3,5-Dimethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-2-oxo-2,3-dihydro-indole-1-carboxylic acid 2-(2-hydroxy-ethoxy)-ethyl ester 468744-95-8 C20H22N2O5
3-[1-(3,5-Dimethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-2-oxo-2,3-dihydro-indole-1-carboxylic acid 2-(2-hydroxy-ethoxy)-ethyl ester
—— {[3-[4-(2,3-Dihydro-benzo[1,4]dioxin-6-yloxy)-phenoxy]-3-(4-fluoro-phenyl)-propyl]-methyl-amino}-acetic acid 479629-24-8 C26H26FNO6
{[3-[4-(2,3-Dihydro-benzo[1,4]dioxin-6-yloxy)-phenoxy]-3-(4-fluoro-phenyl)-propyl]-methyl-amino}-acetic acid
—— 3-cyclopropyl-1-(3-methoxyphenyl)-6-methyl-1,5,6,7-tetrahydro-4H-indazol-4-one 1100800-10-9 C18H20N2O2
3-cyclopropyl-1-(3-methoxyphenyl)-6-methyl-1,5,6,7-tetrahydro-4H-indazol-4-one
—— 3-benzyl-5-(1-chloroethyl)1,2,4-oxadiazole 69768-56-5 C11H11ClN2O
3-benzyl-5-(1-chloroethyl)1,2,4-oxadiazole
—— 3-[3-[(E)-3-[4-(pyridin-3-ylmethyl)phenyl]-2-methylallyloxy]-2,2-dimethylpropyl]5-methyl-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 112281-31-9 C37H41N3O7
3-[3-[(E)-3-[4-(pyridin-3-ylmethyl)phenyl]-2-methylallyloxy]-2,2-dimethylpropyl]5-methyl-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
—— 3'-tert-butyl-2-trifluoromethylspiro[4H-chromene-4,5'-4',5'-dihydroisoxazole] 784144-84-9 C16H16F3NO2
3'-tert-butyl-2-trifluoromethylspiro[4H-chromene-4,5'-4',5'-dihydroisoxazole]
—— (3-hydroxy-[1]naphthyl)-oxalamic acid ethyl ester 859949-42-1 C14H13NO4
(3-hydroxy-[1]naphthyl)-oxalamic acid ethyl ester
—— (3R)-1-(7-fluoro-3-oxo-1,2-dihydroinden-5-yl)-3-[6-[[(2S)-5-oxopyrrolidin-2-yl]methoxy]pyridin-3-yl]oxypyrrolidin-2-one 1593698-21-5 C23H22FN3O5
(3R)-1-(7-fluoro-3-oxo-1,2-dihydroinden-5-yl)-3-[6-[[(2S)-5-oxopyrrolidin-2-yl]methoxy]pyridin-3-yl]oxypyrrolidin-2-one